CN209912090U - Villa doorbell convenient to change - Google Patents

Abstract

The utility model discloses a villa doorbell convenient to change, including mounting panel and intelligent doorbell main part, the mounting panel all runs through all around and is equipped with the mounting hole, and elastic connection groove and slant bearing groove are seted up respectively to its middle part upper and lower both sides, elastic connection groove has bright hole and blind hole, and bright hole and blind hole UNICOM each other, and the both sides of bright hole all embed the spout, and the roll pearl at the briquetting both ends is connected in the spout sliding, the top rigid coupling elastic expansion shaft of briquetting, elastic expansion shaft's periphery is around being equipped with elastic spring, and elastic expansion shaft passes the one end fixed connection handle of the inside elastic cylinder of mounting panel, and elastic expansion shaft based on elastic spring with elastic cylinder elastic connection; install joint piece and elastic bearing piece respectively on the position of the corresponding elastic connection groove in back and slant bearing groove of intelligence doorbell main part, the joint piece includes horizontal piece and perpendicular piece, horizontal piece and perpendicular piece integrated into one piece, elastic bearing piece passes through compression spring and advances in the elastic groove.

Description

Villa doorbell convenient to change

Technical Field

The utility model relates to a doorbell technical field specifically is a villa doorbell convenient to change.

Background

The Doorbell is Doorbell in English, namely a bell on the door, and can make a sound to remind the owner of visiting guests. Common doorbells at present comprise a common wireless doorbell, a wireless doorbell without a battery and a wired doorbell, and with the development of the times, an intelligent fingerprint doorbell with a function of identifying the identity of a visitor appears in the market and is mostly used for villas; however, the existing intelligent doorbell needs to be disassembled when being installed, and then is assembled on a wall or a fixed object, so that the installation steps are complex, the later-period disassembly is complex, and the time is wasted.

Therefore, the utility model provides a villa doorbell convenient to change can reduce installation procedure, and convenient to detach and installation make things convenient for the doorbell management in later stage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a villa doorbell convenient to change to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a villa doorbell convenient to replace comprises a mounting plate and an intelligent doorbell main body, wherein mounting holes are formed in the periphery of the mounting plate in a penetrating mode, an elastic connecting groove and a slant bearing groove are formed in the upper side and the lower side of the middle of the mounting plate respectively, the elastic connecting groove is provided with a bright hole and a dark hole, the bright hole and the dark hole are communicated with each other, sliding grooves are embedded in the two sides of the bright hole, the sliding grooves are connected with rolling balls at the two ends of a pressing block in a sliding mode, an elastic telescopic shaft is fixedly connected to the top of the pressing block, an elastic spring is wound on the periphery of the elastic telescopic shaft, the elastic telescopic shaft penetrates through one end of an elastic cylinder in the mounting plate and is fixedly connected with a handle; install joint piece and elastic bearing piece respectively on the position of the corresponding elastic connection groove in back and slant bearing groove of intelligence doorbell main part, the joint piece includes horizontal piece and perpendicular piece, horizontal piece and perpendicular piece integrated into one piece, elastic bearing piece passes through compression spring and advances in the elastic groove.

As an optimal technical scheme of the utility model, the top of mounting panel is provided with the apron, and the apron passes through the hasp lock and connects the mounting panel.

As an optimal technical scheme of the utility model, the embedded handle standing groove in the top plane of mounting panel, be equipped with the finger groove that supplies the finger to pass on hand.

As an optimized technical scheme, the activity groove has been seted up on the middle part both sides limit of mounting panel, the position that the both sides of intelligence doorbell main part correspond the activity groove is provided with the activity strip, and the length in activity groove is greater than the length of activity strip.

As an optimized technical solution of the present invention, the inclined bearing groove is a groove structure with a deeper and deeper groove depth from the top to the bottom.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a mounting panel that sets up, when changing intelligent doorbell main part, only need with intelligent doorbell main part follow the mounting panel dismantle get off can, need not to dismantle intelligent doorbell main part, during the installation, also only need with intelligent doorbell main part install the mounting panel on can, the step is simple, the later stage of being convenient for is dismantled and is gone on with installation work, save time.

Drawings

FIG. 1 is a schematic diagram of the structure of the mounting plate of the present invention;

FIG. 2 is a schematic view of the back structure of the intelligent doorbell main body of the present invention;

fig. 3 is a connection diagram of the handle, the elastic telescopic shaft, the elastic spring, the elastic cylinder and the pressing block of the present invention.

In the figure: 1. mounting a plate; 2. an intelligent doorbell main body; 3. mounting holes; 4. an elastic connecting groove; 5. an oblique bearing groove; 6. exposing a hole; 7. a blind hole; 8. a chute; 9. a pressing block; 10. rolling the beads; 11. an elastic telescopic shaft; 12. an elastic spring; 13. an elastic cylinder; 14. a handle; 15. a clamping block; 16. an elastic bearing block; 17. a transverse block; 18. a vertical block; 19. an elastic groove; 20. a cover plate; 21. locking; 22. a handle placement groove; 23. a finger groove; 24. a movable groove; 25. a movable bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a villa doorbell convenient to replace comprises a mounting plate 1 and an intelligent doorbell main body 2, wherein mounting holes 3 are formed in the periphery of the mounting plate 1 in a penetrating mode, elastic connecting grooves 4 and oblique bearing grooves 5 are formed in the upper side and the lower side of the middle of the mounting plate 1 respectively, the elastic connecting grooves 4 are provided with open holes 6 and dark holes 7, the open holes 6 and the dark holes 7 are communicated with each other, sliding grooves 8 are embedded in the two sides of the open holes 6, the sliding grooves 8 are connected with rolling balls 10 at the two ends of a pressing block 9 in a sliding mode, the top of the pressing block 9 is fixedly connected with an elastic telescopic shaft 11, an elastic spring 12 is wound on the periphery of the elastic telescopic shaft 11, the elastic telescopic shaft 11 penetrates through one end of an elastic cylinder 13 in the mounting plate 1 to be fixedly connected with a handle 14, and the elastic telescopic; install joint piece 15 and elastic bearing piece 16 respectively on the back of intelligent doorbell main part 2 corresponds the position of elastic connection groove 4 and slant bearing groove 5, joint piece 15 includes horizontal piece 17 and riser 18, horizontal piece 17 and riser 18 integrated into one piece, elastic bearing piece 16 passes through compression spring business turn over in elastic groove 19.

When the door is installed, firstly, the installation plate 1 is fixedly installed on a wall surface or a door body through the installation holes 3 arranged on the periphery; then, the handle 14 is pulled upwards, so that the elastic telescopic shaft 11 extrudes the elastic spring 12 upwards to drive the pressing block 9 to move upwards in the sliding groove 8, at the moment, an operator aligns the movable strip 25 on the intelligent doorbell main body 2 with the movable groove 24, aligns the elastic bearing block 16 with the inclined bearing groove 5, and inserts the clamping block 15 into the elastic connecting groove 4 in an aligning manner; then, an operator releases the handle 14, the pressing block 9 moves downwards in the sliding groove 8 under the elastic action of the elastic spring 12, the vertical block 18 of the clamping block 15 is extruded into the hidden hole 7 of the elastic connecting groove 4, and the intelligent doorbell main body 2 is installed; and finally, the cover plate 20 is locked on the mounting plate 1 through the lock catch 21, and the handle 14 is sealed, so that the situation that the installation of the intelligent doorbell main body 2 is damaged by external personnel at will is avoided.

Further, the top of mounting panel 1 is provided with apron 20, and apron 20 passes through hasp 21 lock and connects mounting panel 1, can seal handle 14, avoids the installation that external personnel destroyed intelligent doorbell main part 2 at will.

Further, a handle placing groove 22 is embedded in the top plane of the mounting plate 1, and a finger groove 23 for fingers to pass through is formed in the handle 14, so that an operator can pull the handle 14 upwards conveniently.

Further, activity groove 24 has been seted up on the middle part both sides limit of mounting panel 1, the position that the both sides of intelligence doorbell main part 2 correspond activity groove 24 is provided with movable strip 25, and the length of activity groove 24 is greater than the length of movable strip 25, has spacing and bearing's effect.

Further, the slant bears the weight of groove 5 for from the top down the groove depth slot structure more and more dark, during the dismantlement, can outwards promote intelligent doorbell main part 2 gradually, convenient to detach, during the installation, the slant bears the weight of groove 5 can be deepened gradually at the in-process that moves down to elastic bearing piece 16, plays the effect of bearing.

The working principle is as follows:

when the door is installed, firstly, the installation plate 1 is fixedly installed on a wall surface or a door body through the installation holes 3 arranged on the periphery; then, the handle 14 is pulled upwards, so that the elastic telescopic shaft 11 extrudes the elastic spring 12 upwards to drive the pressing block 9 to move upwards in the sliding groove 8, at the moment, an operator aligns the movable strip 25 on the intelligent doorbell main body 2 with the movable groove 24, aligns the elastic bearing block 16 with the inclined bearing groove 5, and inserts the clamping block 15 into the elastic connecting groove 4 in an aligning manner; then, an operator loosens the handle 14, the pressing block 9 moves downwards in the sliding groove 8 under the elastic action of the elastic spring 12, the vertical block 18 of the clamping block 15 is extruded into the hidden hole 7 of the elastic connecting groove 4, meanwhile, the movable strip 25 and the elastic bearing block 16 respectively reach the bottoms of the movable groove 24 and the inclined bearing groove 5, and the intelligent doorbell main body 2 is installed under the action of bearing; finally, the cover plate 20 is locked on the mounting plate 1 through the lock catch 21, the handle 14 is sealed, and the situation that external personnel randomly damage the mounting of the intelligent doorbell main body 2 is avoided;

when disassembling, the operator first opens the cover plate 20 through the lock catch 21 to expose the handle 14; then, the handle 14 is pulled upwards based on the finger groove 23, the handle 14 drives the pressing block 9 to synchronously rise, and the elastic spring 12 is extruded, so that the exposed area of the open hole 6 of the elastic connecting groove 4 is enlarged; then, the operator upwards promotes intelligent doorbell main part 2, and the activity strip 25 shifts up in the activity groove 24 at this in-process, and elastic bearing piece 16 shifts up in slant bearing groove 5, and joint piece 15 shifts up in elastic connection groove 4, under elastic bearing piece 16 elastic effect, when the perpendicular piece 18 of joint piece 15 shifts out the hidden hole 7 completely, intelligent doorbell main part 2 can pop out mounting panel 1, convenient to detach, and the work of changing can be accomplished to the above-mentioned installation flow of later repetition.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A villa doorbell convenient to replace is characterized by comprising a mounting plate (1) and an intelligent doorbell main body (2), wherein mounting holes (3) are formed in the periphery of the mounting plate (1) in a penetrating manner, the upper and lower sides of the middle part are respectively provided with an elastic connecting groove (4) and an inclined bearing groove (5), the elastic connecting groove (4) is provided with a bright hole (6) and a dark hole (7), the bright hole (6) and the dark hole (7) are communicated with each other, and the two sides of the open hole (6) are embedded with sliding chutes (8), the sliding chutes (8) are connected with rolling beads (10) at the two ends of the pressing block (9) in a sliding way, the top of the pressing block (9) is fixedly connected with an elastic telescopic shaft (11), an elastic spring (12) is wound on the periphery of the elastic telescopic shaft (11), the elastic telescopic shaft (11) penetrates through one end of an elastic cylinder (13) in the mounting plate (1) and is fixedly connected with a handle (14), the elastic telescopic shaft (11) is elastically connected with the elastic cylinder (13) based on an elastic spring (12); install joint piece (15) and elastic bearing piece (16) respectively on the back of intelligent doorbell main part (2) corresponds the position of elastic connection groove (4) and slant bearing groove (5), joint piece (15) are including horizontal piece (17) and perpendicular piece (18), horizontal piece (17) and perpendicular piece (18) integrated into one piece, elastic bearing piece (16) are passed in and out in elastic groove (19) through compression spring.

2. A villa doorbell convenient to replace according to claim 1, characterized in that the top of the mounting plate (1) is provided with a cover plate (20), the cover plate (20) is locked with the mounting plate (1) by a lock catch (21).

3. A villa doorbell convenient to replace as claimed in claim 1, characterized in that the top plane of the mounting plate (1) is embedded with a handle placing groove (22), and the handle (14) is provided with a finger groove (23) for fingers to pass through.

4. The villa doorbell convenient to replace according to claim 1, characterized in that the middle two sides of the mounting plate (1) are provided with movable grooves (24), the positions of the two sides of the intelligent doorbell body (2) corresponding to the movable grooves (24) are provided with movable strips (25), and the length of the movable grooves (24) is greater than that of the movable strips (25).

5. A villa doorbell convenient to replace according to claim 1, characterized in that the oblique bearing groove (5) is a groove structure with deeper and deeper groove depth from top to bottom.

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